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AgeCommit message (Expand)AuthorFilesLines
2018-05-04asm: Fix up assembly for clangJoel Stanley1-2/+2
2018-04-29asm/head: Fix comparison in opal_entry for switching to emergencyVaibhav Jain1-1/+1
2018-04-18core/opal: Emergency stack for re-entryNicholas Piggin1-4/+18
2018-04-18asm/head: implement quiescing without stack or clobbering regsNicholas Piggin1-6/+66
2018-04-18core/stack: backtrace unwind basic OPAL call detailsNicholas Piggin1-1/+5
2018-03-27mem-map: Use a symbolic constant for exception vector sizeNicholas Piggin1-1/+1
2018-02-08core/exception: beautify exception handler, add MCE-involved registersNicholas Piggin1-0/+4
2018-02-08core/init: manage MSR[ME] explicitly, always enableNicholas Piggin1-0/+29
2017-12-20Add support for new gcc 7 parametrized stack protectorBenjamin Herrenschmidt1-0/+5
2017-12-03fast-reboot: quiesce opal before initiating a fast rebootNicholas Piggin1-10/+0
2017-12-03asm/head: move opal entry token check into CNicholas Piggin1-11/+2
2017-12-03asm/head: add entry/exit callsNicholas Piggin1-6/+10
2017-11-09asm/head: Loop after attnOliver O'Halloran1-0/+1
2017-10-29asm/head: initialize preferred DSCR valueNicholas Piggin1-3/+19
2017-09-28cpu: idle POWER9 power management implementationNicholas Piggin1-21/+49
2017-06-30Set POWER9 RPR SPRMichael Neuling1-0/+3
2017-06-26Move cleanup_tlb from head.S to misc.SBenjamin Herrenschmidt1-13/+0
2017-06-21Update default TSCR for P9Michael Neuling1-0/+3
2017-06-06cpu: Introduce smt_lowest()Nicholas Piggin1-3/+3
2017-05-08head.S: store LR rather than CTR when trying to store LRStewart Smith1-1/+1
2017-05-08head.S: store all of LR and CTROliver O'Halloran1-2/+2
2017-04-07asm: do not set SDR1 on POWER9Nicholas Piggin1-1/+3
2017-03-09asm: Add POWER9 case to init_shared_sprsBenjamin Herrenschmidt1-0/+24
2017-03-09asm: Don't try to set LPCR:LPES1 on P8 and P9Benjamin Herrenschmidt1-2/+28
2017-03-09asm: Fix setting of LPCR:DPFDBenjamin Herrenschmidt1-8/+2
2017-02-06Initial support for the ELFv2 ABINicholas Piggin1-0/+1
2017-01-16head: add new OPAL entry points to the NACAOliver O'Halloran1-1/+4
2016-12-20Stop using 3-operand cmp[l][i] for latest binutilsAlexey Kardashevskiy1-2/+2
2016-10-17Fast reboot for P8Benjamin Herrenschmidt1-61/+61
2016-09-27core/init: remove master_cpu parameterOliver O'Halloran1-5/+0
2016-08-22Rename rvwinkle_restore to reset_wakeupBenjamin Herrenschmidt1-2/+2
2016-08-22slw: Move SPR setup calls away from assemblyBenjamin Herrenschmidt1-9/+0
2016-08-22Rename rvwinkle patch to reset patch and install at bootBenjamin Herrenschmidt1-5/+5
2016-08-22Rename enter_rvwinkle to enter_pm_stateBenjamin Herrenschmidt1-12/+29
2016-08-22main: Copy all exception vectors downBenjamin Herrenschmidt1-0/+5
2016-08-18head: Whitespace fixesBenjamin Herrenschmidt1-5/+5
2016-08-11head.S: document opal_nacaOliver O'Halloran1-3/+4
2016-08-08asm: Fix backtrace for unexpected exceptionMichael Neuling1-1/+0
2016-07-13head: Update list of exception stubsBenjamin Herrenschmidt1-0/+3
2016-05-10Add base POWER9 supportMichael Neuling1-0/+2
2016-04-01hdata: Enable SPIRA-HVasant Hegde1-1/+1
2016-03-07asm/head.S: fix hang in multi-threaded mamboOliver O'Halloran1-1/+9
2015-06-18Merge branch 'stable'Stewart Smith1-0/+3
2015-06-18Set proper value for RPR registerskiboot-5.0.4Benjamin Herrenschmidt1-0/+3
2015-05-15Make relocate() return specific error as to what went wrongStewart Smith1-1/+1
2015-05-13Clarify documentation on OPAL parameters (up to 8), fix opal_entryStewart Smith1-3/+1
2015-04-09Add Naples chip supportBenjamin Herrenschmidt1-0/+4
2015-04-01Move contents of opal.h to opal-api.hMichael Ellerman1-1/+1
2015-03-31exceptions: Catch exceptions at boot timeBenjamin Herrenschmidt1-17/+74
2015-03-31exceptions: Remove deprecated exception patching stuffBenjamin Herrenschmidt1-125/+0
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